基于EN62471:2008的LED灯串光生物安全检测与分析  

The Detection and Analysis of Photobiological Safety of a LED Lighting Chain Based on EN 62471:2008

作　　者：赵浩之[1] 蒋春旭[1] 王深[1] 林树坚[1] 申中鸿[1] 

机构地区：[1]工业和信息化部电子第五研究所,广东广州510610

出　　处：《照明工程学报》2013年第S1期115-121,共7页China Illuminating Engineering Journal

摘　　要：本文依据EN:62471:2008标准对LED灯串的光生物安全特性进行检测和分析,并对检测结果进行危害等级评估。简单介绍了国内外光生物安全性检测标准的发展过程。对LED光生物安全检测方法和涉及的主要物理量作了简要介绍。并借助实例对光生物安全性检测过程中涉及到的EN 62471:2008与IEC 62471:2006标准的差异作了讨论和总结。In this paper,a LED lighting chain is tested and analyzed for the photobiological safety based on the standard EN 62471: 2008. The hazard level is evaluated according to the testing results. The development process of photobiological safety standards is introduced briefly. The testing methods and main physical parameters related are introduced. And the differences between EN 62471: 2008 and IEC 62471:2006 standard are discussed and summarized in this paper.

关 键 词：光生物安全 LED 危害等级 

分 类 号：TM923.34[电气工程—电力电子与电力传动]